This information is taken from the NEWS file included with udev-171: "Udev logs a warning now if /run is not writable at udevd startup. It will still fall back to /dev/.udev, but this is now considered a bug." Currently, we are patching udev to remove this warning. I do not feel that this is the way we need to go; especially since I have heard that udev is planning to make a writable /run directory a requirement. The warning is there to give us time to fix our other packages to create this directory. we should fix our other packages, specifically baselayout, to create the /run directory (see bug #361349). Since udev will currently run without a /run directory, that bug is not a blocker to this bug. However, what I want to do on this bug is generate a udev-171-r1 which drops our patch to remove this warning. Reproducible: Always
I also vote for adding run-support, but: Do we need the warning be printed for our users?
This should be solved now with openrc creating the /run directory.